教授
硕士生导师
教师拼音名称：wangzhaobo
学位：工学博士
职称：教授
学科：材料物理与化学
材料学材料加工工程材料科学与工程其他专业邮箱：
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关键字：Chlorinated polyethylene; Ethylene-vinyl acetate copolymer; Nitrile butadiene rubber; Payne effect; Reinforcement; Zinc dimethacrylate
摘要：Thermoplastic vulcanizates (TPVs) based on ethylene-vinyl acetate copolymer (EVA)/chlorinated polyethylene rubber (CPE)/nitrile butadiene rubber (NBR) blends were prepared by dynamic vulcanization, with the TPVs being reinforced by zinc dimethacrylate (ZDMA). Experimental results indicated that mechanical properties of dynamically vulcanized EVA/CPE/NBR blends were enhanced remarkably by the incorporation of ZDMA. There were some ZDMA particles dispersed on the etched surface of EVA/CPE/NBR/ZDMA blends with diameters of about 10 mu m. A rubber process analyzer revealed that the storage modulus decreased significantly with increasing strain when the strain was 2% above and the incorporation of ZDMA in the TPVs enhanced the Payne effect.
卷号：52
期号：7
是否译文：否
